title: Aetiology of tropical ulcer.
authors.forename: J H
authors.initials: JH
authors.lastname: Gear
mesh_terms: D005674:Fusobacterium Infections / Q000150:complications; D006801:Humans; D012883:Skin Ulcer / Q000209:etiology* / Q000382:microbiology; D013019:South Africa; D014329:Tropical Climate